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Laurentian Fan

Forecast

Marine Forecast

Issued 10:00 AM ADT 15 August 2022

Today Tonight and Tuesday.

Wind westerly 15 knots diminishing to light near noon then increasing to east 15 near noon Tuesday. Wind increasing to east 20 Tuesday evening.

Periods of rain Tuesday evening with a risk of thunderstorms.

Waves

Issued 05:00 AM ADT 15 August 2022
Today Tonight and Tuesday. Seas 1 to 2 metres subsiding to 1 or less after midnight.

Extended Forecast

Issued 03:00 AM ADT 15 August 2022
Wednesday Wind southeast 15 to 20 knots.
Thursday Wind southeast 15 to 20 knots veering to southwest 15 late in the day.
Friday Wind southwest 25 knots.

Ice Forecast

Issued 10:00 AM EDT 18 May 2022 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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ATOM

Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Berry Hill Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
Legend:
buoy Buoy
land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 18 May 2022

Ice Coverage

Forecasts available to mariners upon request.

 

Iceberg Bulletin

Issued 2:30 PM EDT 14 August 2022

Iceberg Limit

Iceberg limit at 0000 UTC 15 Aug estimated from Newfoundland near
4742N 5247W to 5150N 4820W to 5555N 5055W to 5700N 5330W to 5850N
5550W to 5945N 5120W then eastwards.

Western iceberg limit at 0000 UTC 15 Aug estimated from Quebec near
5110N 5842W to Newfoundland near 5034N 5720W.

Iceberg Count

No confirmed icebergs.
Warnings

No watches or warnings in effect.

Synopsis

Technical Marine Synopsis

Issued 10:00 AM ADT 15 August 2022 Today Tonight and Tuesday At 10:00 a.m. ADT today low 1007 mb located over northern
Newfoundland.
By 3:30 p.m. ADT today departing low 1008 mb located east of
Labrador.

At 3:00 a.m. ADT Tuesday low 1011 mb located east of Cape Hatteras.
By 8:00 p.m. ADT Tuesday low 1011 mb located southwest of the
Marine District.

At 10:00 a.m. ADT today building ridge located from New Brunswick
to East Scotian Slope.
By 3:00 a.m. ADT Tuesday ridge located from Anticosti Island to
the Grand Banks.

Atlantic - Newfoundland Area

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